3445700653 has 2 divisors, whose sum is σ = 3445700654. Its totient is φ = 3445700652.

The previous prime is 3445700617. The next prime is 3445700659. The reversal of 3445700653 is 3560075443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2992308804 + 453391849 = 54702^2 + 21293^2 .

It is an emirp because it is prime and its reverse (3560075443) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3445700653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3445700659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722850326 + 1722850327.

It is an arithmetic number, because the mean of its divisors is an integer number (1722850327).

Almost surely, 2^3445700653 is an apocalyptic number.

It is an amenable number.

3445700653 is a deficient number, since it is larger than the sum of its proper divisors (1).

3445700653 is an equidigital number, since it uses as much as digits as its factorization.

3445700653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 37.

The square root of 3445700653 is about 58700.0907409861. The cubic root of 3445700653 is about 1510.4018714584.

The spelling of 3445700653 in words is "three billion, four hundred forty-five million, seven hundred thousand, six hundred fifty-three".